Bellows seal cast steel valves (Bolted Bonnet) Velan Vietnam
Hãng sản xuất: Velan
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Bellows seal cast steel valves (Bolted Bonnet) Velan Vietnam
Overview
Category: Bellows seal valves
Velan bellows seal valves feature a formed multi-ply bellows welded to the stem and to the bottom of the bonnet, creating a hermetic seal or impermeable barrier. Bellows are available in many materials for virtually all corrosive chemical applications.
Products
Category: Bellows seal valves
Product line: Bellows seal cast steel valves (Bolted Bonnet)
- Cast steel bellows seal gate
Size range(s)
NPS 2 - 12
(DN 50 - 300)Pressure rating
ASME Classes 150 - 600
Standard connections
Flanged, Butt weld
- Cast steel bellows seal globe
Size range(s)
NPS 2 - 8 (DN 50 - 200)
Pressure rating
ASME Classes 150 - 600
Standard connections
Flanged, Butt weld
